27... h6h3  28. e3h3  28... h8h3  29. e2f3 White has a bishop and knight against a rook and a pawn. These positions tend to be difficult to evaluate. With the benefit of using the computer, I can say that it's equal, but far from a draw: both sides have winning chances. 29... a8c8 Black is in time to control this important open file.